Equipment slots on a character. Ui-paperdoll- slot -shoulder . WoW Insider BlizzCon Goodbye, ranged slot by Alex Ziebart Oct 21st PM. Inventory Slot Numbers Tutorials & Other Helpful Info. I would modify it for each trinket slot and to activate the Nitro boost tinker on my belt. Currently I have to have separate buttons on my action bar, Which bags have the most slots?.